Ignacio de Loyola, S. 1., Hughes, G. W. (. 1., & Ivens, M. (. 1. (2004). The Spiritual Exercises of Saint Ignatius of Loyola. Herefordshire [etc.]: Gracewing [etc.].
Chicago Style CitationIgnacio de Loyola, Santo 1491-1556, Gerard W. (S.I.) 1924-2014 Hughes, and Michael (S.I.) 1933-2005 Ivens. The Spiritual Exercises of Saint Ignatius of Loyola. Herefordshire [etc.]: Gracewing [etc.], 2004.
MLA CitationIgnacio de Loyola, Santo 1491-1556, Gerard W. (S.I.) 1924-2014 Hughes, and Michael (S.I.) 1933-2005 Ivens. The Spiritual Exercises of Saint Ignatius of Loyola. Herefordshire [etc.]: Gracewing [etc.], 2004.
Warning: These citations may not always be 100% accurate.